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For Clang, we just need to define the respective macros, since these built-ins are available in all supported Clang versions (>= 4.0.0, currently)[1]. For MSVC (and possibly other compilers) we use the respective APIs of intsafe.h[2] which are available as of Windows 7/Server 2008 R2. This avoids the UB due to signed integer overflow that may happen with our fallback implementations. We also drop the superfluous SHORT_MAX definition from pdo_firebird. This shouldn't be defined unconditionally, but since it is apparently unused, we remove it altogether. [1] <https://releases.llvm.org/4.0.0/tools/clang/docs/LanguageExtensions.html> [2] <https://learn.microsoft.com/en-us/windows/win32/api/intsafe/> |
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| .. | ||
| tests | ||
| config.m4 | ||
| config.w32 | ||
| CREDITS | ||
| firebird_driver.c | ||
| firebird_statement.c | ||
| pdo_firebird.c | ||
| pdo_firebird.stub.php | ||
| pdo_firebird_arginfo.h | ||
| pdo_firebird_utils.cpp | ||
| pdo_firebird_utils.h | ||
| php_pdo_firebird.h | ||
| php_pdo_firebird_int.h | ||